[Event "VIE-ch"]
[Site "Hue"]
[Date "2007.04.11"]
[Round "9"]
[White "Nguyen, Duy Dien Nguyen"]
[Black "Huynh, Lam Binh Nguyen"]
[Result "1-0"]
[ECO "A15"]
[PlyCount "53"]
[EventDate "2007.04.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. e3 0-0 5. Be2 d6 6. 0-0 e5 7. c4 Nc6 8. Nc3 Ne7 9. d4 Nd7 10. Qc2 c6 11. Rad1 Qc7 12. dxe5 dxe5 13. Ba3 Re8 14. Ne4 Nf5 15. g4 Nh6 16. Nd6 Rd8 17. g5 Ng4 18. h3 e4 19. Qxe4 Nge5 20. Nxe5 Nxe5 21. f4 Bf5 22. Nxf5 gxf5 23. Qxf5 Qa5 24. fxe5 Qxa3 25. Bd3 Qc5 26. Qxh7+ Kf8 27. Qf5 1-0

[Event "VIE-ch"]
[Site "Hue"]
[Date "2007.04.10"]
[Round "8"]
[White "Le, Huu Thai"]
[Black "Nguyen, Duy Dien Nguyen"]
[Result "1-0"]
[ECO "B56"]
[PlyCount "95"]
[EventDate "2007.04.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Qd2 Nc6 8. Bb5 Bd7 9. 0-0 0-0 10. f3 a6 11. Bc4 b5 12. Bb3 Rc8 13. Rad1 Ne5 14. Kh1 Nc4 15. Bxc4 Rxc4 16. Nce2 Qc8 17. c3 Rd8 18. a3 Be8 19. Bh6 e5 20. Bxg7 Kxg7 21. Nc2 a5 22. Ne3 Rc7 23. Nc1 Qb7 24. Nf5+ Kg8 25. Qg5 Qc8 26. Qxf6 gxf5 27. exf5 Kf8 28. Nd3 Rdd7 29. Qh6+ Ke7 30. Qg5+ f6 31. Qh6 Bf7 32. Nf2 Rd8 33. g4 d5 34. Rfe1 Rc4 35. g5 Qxf5 36. Qxf6+ Qxf6 37. gxf6+ Kxf6 38. Ng4+ Rxg4 39. fxg4 Bg6 40. h3 Ke6 41. Kg2 Rg8 42. Kg3 h5 43. g5 Bc2 44. Rd2 Be4 45. h4 Rc8 46. Rf2 Rc4 47. Rf6+ Ke7 48. Rb6 1-0

[Event "VIE-ch"]
[Site "Hue"]
[Date "2007.04.09"]
[Round "7"]
[White "Nguyen, Duy Dien Nguyen"]
[Black "Bao, Khoa"]
[Result "1-0"]
[ECO "A04"]
[BlackElo "2138"]
[PlyCount "67"]
[EventDate "2007.04.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 f5 2. b3 d6 3. Bb2 e5 4. e3 Be6 5. c4 Be7 6. Be2 Bf6 7. 0-0 Ne7 8. Qc2 c6 9. c5 0-0 10. cxd6 Qxd6 11. d4 e4 12. Nfd2 Qd8 13. Nc3 Nd5 14. a3 Nd7 15. Na4 Qc7 16. Rac1 Be7 17. b4 Bd6 18. g3 Nxe3 19. fxe3 Bxg3 20. Bc4 Bxh2+ 21. Kh1 Rf6 22. Bxe6+ Kh8 23. Nf3 Bg3 24. Bxd7 Rh6+ 25. Kg1 exf3 26. Rxf3 Bh2+ 27. Kf1 Qxd7 28. Qxf5 Qd6 29. d5 Rg8 30. Rc2 Bg3 31. Rg2 Rg6 32. Nc5 cxd5 33. Qd7 Qb8 34. Ne6 1-0

[Event "VIE-ch"]
[Site "Hue"]
[Date "2007.04.08"]
[Round "6"]
[White "Nguyen, Van Thanh"]
[Black "Nguyen, Duy Dien Nguyen"]
[Result "1-0"]
[ECO "B06"]
[PlyCount "118"]
[EventDate "2007.04.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. g3 d6 4. Bg2 Nf6 5. Ne2 0-0 6. 0-0 c5 7. d5 Nbd7 8. Nec3 a6 9. a4 Rb8 10. Na3 Ne8 11. Be3 Nc7 12. a5 b5 13. axb6 Nxb6 14. f4 Nb5 15. Naxb5 axb5 16. Qe2 Nc4 17. Bc1 Qb6 18. Kh1 Ba6 19. Nd1 b4 20. Rxa6 Qxa6 21. Ne3 b3 22. c3 Ra8 23. Nxc4 Qb5 24. Bf3 Rfb8 25. e5 Ra4 26. exd6 exd6 27. Nxd6 Qxe2 28. Bxe2 Bxc3 29. bxc3 b2 30. Bxb2 Rxb2 31. Bf3 Raa2 32. Ne4 f5 33. Nxc5 Rf2 34. Kg1 Rxh2 35. c4 Rhd2 36. Nb7 Rac2 37. d6 Rxc4 38. Rf2 Rdd4 39. Kg2 Kf8 40. Ra2 Kf7 41. Nd8+ Ke8 42. Bc6+ Rxc6 43. Nxc6 Rxd6 44. Ne5 Kf8 45. Ra7 Kg8 46. Kh3 Rb6 47. Kh4 h6 48. Nf7 Kg7 49. Ne5+ Kg8 50. Rc7 Rb1 51. Kh3 g5 52. Nf7 gxf4 53. gxf4 Kf8 54. Nd6 Rb3+ 55. Kh4 Rb6 56. Nxf5 Rf6 57. Kg4 Kg8 58. Rd7 h5+ 59. Kg5 Rf8 1-0

[Event "VIE-ch"]
[Site "Hue"]
[Date "2007.04.07"]
[Round "5"]
[White "Nguyen, Duy Dien Nguyen"]
[Black "Phung, Nguyen Tuong Minh"]
[Result "1/2-1/2"]
[ECO "A49"]
[BlackElo "2176"]
[PlyCount "51"]
[EventDate "2007.04.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 g6 2. g3 Bg7 3. Bg2 d6 4. d4 c6 5. 0-0 Nf6 6. Re1 0-0 7. e4 Nbd7 8. b3 Qc7 9. Bb2 Rd8 10. c4 e5 11. Nbd2 exd4 12. Nxd4 Ne5 13. Qc2 Qb6 14. N2f3 Nfg4 15. h3 Nxf3+ 16. Nxf3 Ne5 17. Nxe5 Bxe5 18. c5 Qa5 19. Bxe5 dxe5 20. Red1 Rxd1+ 21. Rxd1 Be6 22. Bf3 b6 23. cxb6 axb6 24. Rd2 c5 25. Bg4 Bxg4 26. hxg4 1/2-1/2

[Event "VIE-ch"]
[Site "Hue"]
[Date "2007.04.06"]
[Round "4"]
[White "Tran, Tuan Minh"]
[Black "Nguyen, Duy Dien Nguyen"]
[Result "1/2-1/2"]
[ECO "D15"]
[PlyCount "92"]
[EventDate "2007.04.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 Bf5 5. Qb3 Qb6 6. g3 Qxb3 7. axb3 e6 8. c5 Nbd7 9. Bf4 Be7 10. Bg2 0-0 11. 0-0 h6 12. Ra2 Nh5 13. Rfa1 g5 14. Ne5 Nhf6 15. Nxd7 Nxd7 16. Bd2 a6 17. b4 e5 18. e4 dxe4 19. d5 cxd5 20. Nxd5 Bd8 21. Rd1 Nf6 22. Ne3 Be6 23. Raa1 Bc7 24. Bf1 Rad8 25. Bc3 Ng4 26. Nc4 Bxc4 27. Bxc4 e3 28. f3 Nf6 29. Re1 Nd5 30. Rad1 Nxc3 31. bxc3 b6 32. c6 a5 33. Kf1 Rd2 34. Rxd2 exd2 35. Rd1 Rd8 36. b5 Kf8 37. Ke2 h5 38. Rxd2 Rxd2+ 39. Kxd2 f5 40. Be6 f4 41. g4 hxg4 42. Bxg4 Ke7 43. Kd3 Kd6 44. Kc4 Bd8 45. Bf5 Bc7 46. h3 Bd8 1/2-1/2

[Event "VIE-ch"]
[Site "Hue"]
[Date "2007.04.05"]
[Round "3"]
[White "Nguyen, Duy Dien Nguyen"]
[Black "Nguyen, Xuan Quang"]
[Result "0-1"]
[ECO "A21"]
[PlyCount "164"]
[EventDate "2007.04.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 g6 2. g3 Bg7 3. Bg2 e5 4. d3 Ne7 5. 0-0 0-0 6. c4 d6 7. Nc3 h6 8. Bd2 Kh7 9. Nd5 c6 10. Nxe7 Qxe7 11. Bc3 Be6 12. Re1 Nd7 13. Qc2 Nf6 14. c5 Nd5 15. cxd6 Qxd6 16. Bd2 Rfe8 17. a3 Qd7 18. Rad1 Bh3 19. Bh1 Rad8 20. e4 Nf4 21. d4 Qg4 22. dxe5 Nd3 23. Re3 Nxe5 24. Nxe5 Bxe5 25. Bf3 Qe6 26. Bc3 h5 27. Bxe5 Qxe5 28. Qb3 Qe7 29. e5 Rxd1+ 30. Bxd1 Be6 31. Qc2 Kg7 32. Qc3 Rd8 33. Be2 Rd7 34. Bd3 Qd8 35. h3 Rd4 36. Kh2 Qd5 37. b3 b5 38. Be2 Rd2 39. Bf3 Rxf2+ 40. Kg1 Qd2 41. Qxd2 Rxd2 42. Bxc6 a6 43. b4 Bxh3 44. Bb7 Bd7 45. Bxa6 Kf8 46. Bb7 Ke7 47. Bf3 Ke6 48. Bg2 Ke7 49. Bf1 g5 50. Be2 g4 51. Kf1 Rd5 52. Ke1 Ke6 53. Bd1 Rd4 54. Be2 Bc6 55. Rc3 Bd7 56. Re3 Bc6 57. Rc3 Bd7 58. Re3 Kd5 59. Bd3 Ke6 60. Be2 Kf5 61. Bd3+ Kg5 62. Kf2 h4 63. gxh4+ Kxh4 64. Kg1 Kg5 65. Kg2 Kf4 66. Kf2 Bc6 67. e6 fxe6 68. Rxe6 Rxd3 69. Rf6+ Ke4 70. Rxc6 Rxa3 71. Rc5 Kf4 72. Rxb5 Ra2+ 73. Kf1 Kg3 74. Rh5 Ra1+ 75. Ke2 Kg2 76. Rh8 Rb1 77. Rf8 Rxb4 78. Rf2+ Kg3 79. Rf7 Rb3 80. Rf8 Rf3 81. Rxf3+ gxf3+ 82. Kf1 f2 0-1

[Event "VIE-ch"]
[Site "Hue"]
[Date "2007.04.04"]
[Round "2"]
[White "Dinh, Duc Trong"]
[Black "Nguyen, Duy Dien Nguyen"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2339"]
[PlyCount "65"]
[EventDate "2007.04.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 e6 4. 0-0 Be7 5. d4 0-0 6. Bf4 c5 7. c3 Qb6 8. Qb3 Qxb3 9. axb3 Nc6 10. dxc5 Bxc5 11. b4 Bb6 12. Nbd2 Rd8 13. Bg5 h6 14. Bxf6 gxf6 15. e4 Ne5 16. Nxe5 fxe5 17. Rfd1 d4 18. Nc4 Bc7 19. cxd4 exd4 20. e5 Bd7 21. Rxd4 Bb5 22. Nd6 Bc6 23. Bxc6 bxc6 24. Rc1 Bxd6 25. exd6 Rac8 26. Rc5 a6 27. Kf1 Kg7 28. Ke2 Kf6 29. Rh5 Kg6 30. Ra5 Kf6 31. f4 Ra8 32. Kd3 Rdb8 33. Kc4 1-0

[Event "VIE-ch"]
[Site "Hue"]
[Date "2007.04.03"]
[Round "1"]
[White "Nguyen, Duy Dien Nguyen"]
[Black "Bui, Duc Tiep"]
[Result "1-0"]
[ECO "A05"]
[PlyCount "113"]
[EventDate "2007.04.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "VIE"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 Nf6 2. b3 d6 3. Bb2 e5 4. e3 Be7 5. c4 Bf5 6. Be2 0-0 7. Nc3 Nc6 8. 0-0 h6 9. Rc1 Nb4 10. d3 Nc6 11. a3 Bg6 12. b4 a6 13. Na4 Nd7 14. Qb3 Bf6 15. c5 Ne7 16. cxd6 cxd6 17. Nc3 Rc8 18. Ne4 Qb6 19. Nfd2 d5 20. Nxf6+ Qxf6 21. Bf3 Qd6 22. a4 b5 23. Be2 Nc6 24. axb5 axb5 25. d4 exd4 26. Bxd4 Nxd4 27. exd4 Rb8 28. Bf3 Nf6 29. Rc5 Ne4 30. Nxe4 dxe4 31. Be2 Qxd4 32. Rd1 Qf6 33. Rxb5 Rxb5 34. Bxb5 Bh5 35. Rb1 Rd8 36. Bc4 Rd2 37. Qe3 Rb2 38. Rxb2 Qxb2 39. Qxe4 Bg6 40. Qe1 Kf8 41. h3 Qd4 42. Bf1 Be4 43. b5 Bb7 44. Qc1 Qb6 45. Qf4 Bd5 46. Qe5 Be6 47. Qe4 g6 48. Qa8+ Ke7 49. Qa6 Qxa6 50. bxa6 Kd6 51. a7 Bd5 52. Bc4 Ba8 53. Bxf7 g5 54. f3 Kc7 55. Kf2 Kb6 56. Kg3 Kxa7 57. Kg4 1-0

